Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 17, 2016, 06:51 AM

  • 16 0522_16 0521 _11162016_230358.mp4

Date
11/16/2016
W/O
596918
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00659
PipeID
P13573
Time
10:51 PM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3881
Sewer Name
16 LAMANDA PARK TRUNK
City
SAN MARINO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
18
Purpose
Routine Assessment
Project
WO_596918_TV16026_NOV2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
16 0522
Downstream MH
16 0521
Dir. of Survey
Downstream
Length Surveyed
71.3 ft.
Total Length
71.3 ft.
Structural Index
3
Structural Quick
4121
Structural Rating
6
O&M Index
3
O&M Quick
5121
O&M Rating
8
Overall Index
3
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 16 0522 to 16 0521
MH: 16 0522MH: 16 0521downstream0 ft. MGO - General Observation - LATERAL AT MH 3 O CLOCK ACTIVE0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 05220 ft. MGO - General Observation - LATERAL AT MH 3 O CLOCK MADE0 ft. MWM - Water Mark, 20 %of cross sectional area4.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start42.8 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YES, Start64.4 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish64.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish64.6 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES68.2 ft. FC - Fracture Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES69.7 ft. MSA - Survey Abandoned - SEVERE ROOTS 80%71.3 ft. RBB - Roots Ball Barrell, from 09 to 03 o'clock, 40 %

Observation photos (6)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    4.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    42.8 ft. - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    64.6 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Fracture Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES

    68.2 ft. - Fracture Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - SEVERE ROOTS 80%

    69.7 ft. - Survey Abandoned - SEVERE ROOTS 80%

  • Roots Ball Barrell, from 09 to 03 o'clock, 40 %

    71.3 ft. - Roots Ball Barrell, from 09 to 03 o'clock, 40 %

All inspections of P13573Work order 596918

Observations (13)

DistanceCodeObservation
64.6DAGS—
69.7MSASEVERE ROOTS 80%
42.8RFJ—
0MGOLATERAL AT MH 3 O CLOCK ACTIVE
0MWL—
71.3RBB—
0AMH16 0522
64.4RFJ—
68.2FC—
4.5DAGS—
64.6FM—
0MGOLATERAL AT MH 3 O CLOCK MADE
0MWM—

Properties (6)

additional_info
SC305213
custom_field_two
2
customer
LACSD
datetime
2016-11-16T22:51:13-08:00
documentation
PRO PIPE
is_lateral_inspection
false